This is the staff’s attempt to document the work group’s August 19, 1997 discussion of an expanded list of issues relating to FERC regulation of BPA.
This draft is based on the staff draft for the August 19 meeting ("Ken Corum’s draft additions to Paul Murphy’s 7/18/97 paper". I have redlined (additions are red, deletions are green) all the changes to that draft, and deleted the blackboard list at the end.
Paul M. Murphy
7/18/97
FERC EQUIVALENT REGULATORY OVERSIGHT OF BPA
- Recommendations -
The following is a list of issues regarding regulation of the Bonneville Power Administration by the Federal Energy Regulatory Commission. The "Strict Equivalency" answer to each question was selected to produce a regulatory regime "equivalent" to FERC regulation of the investor owned utilities over which FERC has jurisdiction.
The Recommended Standards for BPA are proposals developed by the smaller workgroup. The recommendations are of three types. Generally unqualified Strict Equivalency is preferred. In some instances, some variation from strict equivalency was deemed necessary by virtue of BPA’s structure. In other instances, the workgroup did not agree to any single recommendation and believes additional discussion or analysis is necessary.
| Strict Equivalency: | Unless otherwise allowed under the just and reasonable standard, transmission rates would be required to be based exclusively on transmission costs as defined by the FERC Uniform System of Accounts. | |
| Recommended Standards for BPA: | A. | BPA should be required to account for its costs (both investments and expenses) pursuant to the FERC Uniform System of Accounts. |
| B. | BPA’s transmission rates should be set in accordance with FERC’s transmission pricing policies. | |
| C. | In the event of an actual shortfall (i.e., a shortfall not anticipated in the rate setting process) between revenues and cost (expenses plus planned payments to Treasury) in either the generation or transmission function, primary reliance should be on using all lines of credit, such as unused borrowing authority, available to the function experiencing the revenue shortage. | |
| D. | [The parties have not agreed on the order in
which the following two mechanisms should be implemented.]
After exhausting available credit, BPA should exercise any and all repayment flexibility available under the law. (It may be appropriate to change current repayment practices reflected in RA 6120.2) After exhausting all other sources of credit, an interfunction loan payable with market based interest on a specific schedule should be allowed for nonrecurring shortfalls. The loan repayment would be reflected in future rates of both functions (i.e., a cost to the borrowing function and a revenue source to the lending function). Any future surplus in the borrowing function would be dedicated first to prepayment of the loan. Some parties have suggested that in the event an interfunctional load is triggered, a complete independent audit of the function suffering the deficiency should be mandated. |
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| E. | An anticipated chronic shortfall of revenues in one function to cover the cost of that function should be addressed as a "transition issue". Future cross subsidies would not be allowed, except that some parties may advocate them as a solution to a perceived "transition" problem. |
| BPA would be prohibited to establish transmission rates, terms or conditions to recover power related costs or in any way to provide special advantage to its power business. | ||
| Recommended Standards for BPA: |
| Strict Equivalency: | BPA’s capital recovery would include only depreciation and interest. | |
| Recommended Standards for BPA: | The lack of equity in BPA’s capital structure
requires a specific mechanism to allow for variability between costs and
revenues. The capital recovery portion of BPA’s rates should be set to recover interest plus depreciation (instead of interest plus the higher of depreciation or amortization) plus a "risk premium" that could be modeled after FERC’s treatment of non-IOU capital needs. Some upper boundary would be set on the cash reserve that BPA would be allowed to accumulate by charging a risk premium. |
| Strict Equivalency: | Retroactive ratemaking is not permitted. | |
| Recommended Standards for BPA: | As a practical matter, unforeseen events could
affect BPA’s future rates when the same event would not have been
reflected in future IOU rates. For example, unanticipated and nonrecurring
low sales in one year would affect an IOU’s earnings in that year, but
would not affect future rates. Given BPA’s lack of equity in its capital
structure, BPA is obligated to make all capital recovery payments (i.e.,
payments on debt)? Therefore, a shortfall in revenues draws down BPA’s
accumulated reserves or creates a deferral, not a forgiveness of the
payment. BPA must plan to pay the deferral obligation out of future
revenues and probably should be permitted some future risk premium to
restore the reserves. To be parallel, BPA should reflect the effect of a
surplus in future rates, either through the reduction of future
"reserve" build-up or by prepaying debt. The major issue is probably related to the time period over which deferrals are recouped and surpluses are returned. |
| FERC would be required to approve recovery of past costs (including costs associated with historic commitments) but, FERC could disallow for rate purposes the costs associated with imprudent post-separation expenditures. [ There is no agreement that it is politically feasible to allow FERC to disallow "imprudent" expenditures because, by default, such imprudent expenditures would be borne by Treasury.] (In effect, past expenditures are grandfathered.) | ||
| Recommended Standards for BPA: | FERC must have a role in determining what costs are appropriate to include in transmission rates. Otherwise, FERC regulatory review is meaningless. The appropriate role depends on the nature of the expense or investment item, and whether the reasonableness of the outlay had previously been addressed. | |
| A. | Investment Items.
1) FERC should have a role in determining the reasonableness of major (dollar limit?) planned investments before they are submitted to Congress for approval. Congress would, of course, not be bound by FERC’s recommendations and could authorize the investment and require its recovery in transmission rates. 2) FERC should have the authority to reject certain claimed investment costs as unrelated to the transmission business, except to the extent that Congress has previously spoken on the precise issue. |
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| B. | Expense Items. If BPA continues to have a
forecasted test period, the issue is not so much a question of allowing
recovery of past expenses so much as approving in rates expenses that have
not yet been incurred. There may also be questions related to the accuracy
of forecasts.
1) FERC should be allowed to reduce forecasted expense levels (e.g., upon a showing that the expenses exceed reasonable levels or exceed the reasonable forecast of what actually will occur). 2) FERC should have the ability to exclude expenses that it determines are unrelated to the transmission function. Note: FERC disapproval of an expense for ratemaking purposes would not be tantamount to prohibiting BPA from incurring the expense. On a real time basis, BPA would simply have to manage as to keep costs at a level sustainable with its revenues. |
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| C. | Other Items:
FERC should have a role in deciding how much risk protection to be allowed in rates. |
| Strict Equivalency: | The 7(i) process could be eliminated, and BPA’s proposed transmission rates would be approved or modified based on a just and reasonable standard as determined in an evidentiary hearing before FERC in which BPA had the burden of proof. | |
| Recommended Standards for BPA: | The strict equivalency should be adopted,
except that the evidentiary hearing should take place in the Northwest
before a FERC Administrative Law Judge.
Still under consideration is whether to require BPA to engage in some form of consultation with customers, either before or immediately after filing new rates with FERC. |
| Strict Equivalency: | Yes, as laid out in FERC 888 and 888a. | |
| Recommended Standards for BPA: |
| Strict Equivalency: | FERC approves rates for an indefinite period, and it can investigate the continued reasonableness of existing rates on its own motion or in response to customer complaints. BPA may submit new rates for FERC approval at any time. | |
| Recommended Standards for BPA: | Adopt equivalency. |
| Strict Equivalency: | Yes. | |
| Recommended Standards for BPA: | Adopt equivalency. (This does not mean however, that contracts would automatically be extended beyond their terms or that BPA would be locked into the particular set of terms and conditions that presently exist.) |
| Strict Equivalency: | BPA would file all transmission contracts with FERC and FERC would review contracts for reasonableness prior to the effectiveness and could modify rate terms in contracts in certain narrow circumstances (e.g., threatens the financial viability of the utility). FERC also has the authority to interpret and resolve disputes arising from approved contracts. | |
| Recommended Standards for BPA: | All new BPA transmission contracts should be
subject to full FERC review of the same type applicable to IOUs.
FERC should have no role to review or modify existing transmission contracts, but it may be appropriate to grant FERC an expanded role in interpreting such contracts to resolve disputes. |
| Strict Equivalency: | Criteria identical to that applicable to IOUs (i.e., non-discriminatory comparable access with a preference for "native loads" in the event of competing requests for access over constrained paths). | |
| Recommended Standards for BPA: | The workgroup did not adopt specific
recommendations with respect to whether it is appropriate to retain any
preference to transmission access for (1) federal power, or (2) fish
mitigations generation; but we did not adopt a recommendation with respect
to regional loads..
1. Federal preference is the antithesis of comparable access.
Nonetheless, the group believed there are unresolved issues needing
additional consideration before a recommendation can be formulated 2. Fish preference has economic consequences. The group believes fish
related use of transmission should be addressed with market based
solutions, and such solutions are now under development. 3. The group recommends that the preference for regional loads should
be retained only as a tie breaker for simultaneous requests for
transmission. 4. |
| Strict Equivalency: | By definition any barriers unique to BPA are inconsistent with equivalency. | |
| Recommended Standards for BPA: | The workgroup is divided over whether to identify and remove any unique barriers to BPA joining or participating in an ISO. Some members favor legislative removal of barriers so that if a favorable ISO arrangement is identified, BPA is free to act. Other members favor ascertaining whether there exists a favorable ISO arrangement before pushing for any legislation. |
| Strict Equivalency: | FERC has broad authority over ISOs. It is uncertain whether FERC can order an IOU to join an ISO. | |
| Recommended Standards for BPA: | Assuming the existence of a favorable ISO structure, it is recommended that FERC have authority with respect to BPA and any ISO that BPA may join identical to its authority over IOUs and an ISO consisting only of IOUs. |
| Strict Equivalency: | Unless otherwise covered by contract, BPA should only recover legitimate, verifiable and prudent costs previously incurred with the reasonable expectation of continuing service to specific customers through targeted charges to such individual customers. Stranded costs are calculated as the difference between expected revenues from the reasonably expected sales and the market value of the power. | |
| Recommended Standards for BPA: | No recommendation. Discussion of this question
is deferred to a different group. However, the group identified the
following (and by no means comprehensive) questions that ought to be
considered in addressing this issue.
Main Question: How should an anticipated revenue shortfall (i.e., a forecast that revenues from sales will not cover costs) in either function be addressed? Sub-Questions: 1. Is this a transition issue? Is it predictable that the shortfall will be eliminated in time or reverse itself and create future surpluses? 2. Can the shortfall be reduced by discontinuing some services? 3. Is the shortfall created or aggravated by cross-subsidies? 4. Can the shortfall be offset by targeted stranded cost charges or exit fees? 5. If a cross functional recovery is permitted in rates (which many oppose) what repayment obligation should result? In other words, should the payments be tracked to be paid back with interest if at all possible by the benefited function? |
| Strict Equivalency: | Up to the FERC, often in Washington D.C. | |
| Recommended Standards for BPA: |
| Strict Equivalency: | IOUs must seek rehearing by the FERC, then can appeal to the Court of Appeals in Washington D.C. or the appropriate circuit court of appeals, at the option of the appealing party. | |
| Recommended Standards for BPA: |
| Strict Equivalency: | Yes | |
| Recommended Standards for BPA: |
| Strict Equivalency: | For on-the-record hearings, parties are precluded from ex parte contact with FERC decision-makers. | |
| Recommended Standards for BPA: |
| Strict Equivalency: | No. PBL either pays for reservation of transmission, or negotiates to gain access if necessary. | |
| Recommended Standards for BPA: |
| Strict Equivalency: | No. |
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| Recommended Standards for BPA: |